[postgis-tickets] [PostGIS] #4461: ST_AsTWKB doesn't always remove duplicate points

[PostGIS]

#4461: ST_AsTWKB doesn't always remove duplicate points
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  Reporter:  nicklas  |      Owner:  nicklas
      Type:  defect   |     Status:  closed
  Priority:  medium   |  Milestone:  PostGIS 3.0.0
 Component:  postgis  |    Version:  master
Resolution:  fixed    |   Keywords:
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Comment (by murdos):

 From my understanding of the patch, the duplicated point is removed for
 any linestring.
 However the TWKB specification only talks about this optimisation for
 linearring of polygons.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4461#comment:7>
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